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AstDyS ∴ Objects ∴ 1999JR17 ∴ Summary
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(85992) 1999JR17  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.85137 1.469e-08 au
e 0.165385 5.683e-08
i 17.031 5.736e-06 deg
Ω 230.344 1.627e-05 deg
ω 332.386 2.032e-05 deg
M 66.965 1.376e-05 deg

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Other useful info
Absolute Magnitude (H)    14.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3798 au
Aphelion 3.3229 au
Asc. node-Earth separation 1.40886 au
Desc. node-Earth separation 2.26063 au
Earth MOID 1.38602 au
Orbital period 1758.64 days
Date of orbit computation  feb 22 02:08
Observational summary
Optical observations (Discarded) 1043 (9)
Radar observations (Discarded) 0 (0)
Arc length 8824.77 days
Unobserved 288 days

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Ephemeris at epoch 60397 MJD
Right Ascension 305.081 deg
Declination -6.41259 deg
V Magnitude 20.37 mag
Solar Elongation 62.39 deg
Galactic Latitude -22.67 deg
Rate 0.344 deg/day
Direction 62.764 deg

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